New Gallery: create directory if doesn't exist!#120

src/server/tools/general.js

@@ -571,6 +571,19 @@ module.exports = {
       }
       callback();
     });
-  }
+  },
 
-  };
+  mkdirpath(dirPath) {
+    // if (!fs.accessSync(dirPath, fs.constants.R_OK | fs.constants.W_OK)) {
+    if (!fs.existsSync(dirPath)){
+      try {
+        fs.mkdirSync(dirPath, { recursive: true });
+      }
+      catch (e) {
+        mkdirpath(path.dirname(dirPath));
+        mkdirpath(dirPath);
+      }
+    }
+  },
+
+};